I am working on an Atoto A6, but haven't actually installed it yet. I have the steering wheel controls working with a spare steering wheel, but the Atoto doesn't have a CAN input so I haven't decided how I want to do the alert and turn signal sounds. I have verified that the camera inputs function properly as do the Bluetooth, USB and microSD inputs. I didn't expect problems with those, but am testing them anyway while I have it on the bench.
I bought a set of connectors to splice into the harness that comes with the radio, to make a plug-in installation. I have a Monsoon System, so I also have a set of RCA to flying lead cables for the pre-amp outputs that will take care of the sound problem that he had at first.
I didn't like the faceplate adapters that were available, so I have designed my own that incorporates the extra USB ports, aux audio and video inputs, my seat heater switches, the traction control button, and the passenger seat belt/airbag indicator.
Sky NA 2007 Midnight Blue
Sky RL 2008 Carbon Flash - Naked